Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kf1 draw
8 Kg2 draw
9 Kh1 draw
10 Kh2 draw
11 Ra2 draw
12 Ra3 draw
13 Ra5 draw
14 Rb4 draw
15 Rd4 draw
16 Re4 draw
17 Rf4 draw
18 Rh4 draw
19 Kf2 loss in 2 half-moves
20 Ra1 loss in 1 half-moves
21 Rc4 loss in 1 half-moves
22 Rg4 loss in 1 half-moves